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  4. Valve cover spanner for flathead and sidevalve engines

Valve cover spanner for flathead and sidevalve engines

2 products

Specialised tool designed for maintaining the cylinder head on classic Harley-Davidson motorcycles. This wrench allows precise removal and installation of the rocker box covers and valve covers, facilitating timing adjustment and seal replacement without damaging washers or the cylinder head surface.

  • Llave metálica para tapa de balancines de motor Knucklehead y Panhead View details
    V-Twin

    Valve cover wrench for flat head and side valve engine

    Version: Para VL Big Twin 1930-1935 y UL Big Twin 1937-1938, Llave para tapa de válvulas para Big Twin, V-Twin Mfg. (OEM 11806-30, 94521-30)

    Wrench for removing and installing threaded valve covers on Sidevalve engines, also known as Flatheads. Specifications OEM 11806-30…

    Ref.
    AK-4202-2077
    Manufacturer Ref.
    795207
    Make
    V-Twin
    In stock
    30,22€ IVA inc.
  • Llave metálica para tapa de balancín de motor Knucklehead y Panhead View details
    Samwel Supplies

    Valve cover wrench for flat head and side valve engine – 45″

    Version: Llave para tapa de válvula todos los modelos 45"Size: 45" (114,3 cm)

    Wrench for removing and installing threaded valve covers on Sidevalve engines, also known as Flatheads. Specifications OEM 94521-31…

    Ref.
    AK-1635-6665
    Manufacturer Ref.
    788735
    Make
    Samwel Supplies
    In stock
    14,54€ IVA inc.

About this category

Compatible with Panhead and Knucklehead engines, as well as other flathead configurations with side or top bolts. Manufactured from robust steel to ensure a firm grip on mounting bolts. Essential for workshops and owners performing engine repairs, gasket replacement, or valve adjustment on vintage and classic models.

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